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| author | Denys Vlasenko | 2017-07-24 19:42:46 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2017-07-24 19:42:46 +0200 |
| commit | 8d2191c6aedf60c29dc0a6ee8c452fee7e460ee7 (patch) | |
| tree | 245e7bef11c2bdfcf770d8db3e52d9819582e855 /shell/ash_test/ash-signals/catch.tests | |
| parent | ca50caacad8354fe97eb0da23075521156c0c0d6 (diff) | |
| download | busybox-8d2191c6aedf60c29dc0a6ee8c452fee7e460ee7.zip busybox-8d2191c6aedf60c29dc0a6ee8c452fee7e460ee7.tar.gz | |
ash: copy three tests from hush_test/hush-signals/*
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test/ash-signals/catch.tests')
| -rwxr-xr-x | shell/ash_test/ash-signals/catch.tests | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/shell/ash_test/ash-signals/catch.tests b/shell/ash_test/ash-signals/catch.tests new file mode 100755 index 0000000..d2a21d1 --- /dev/null +++ b/shell/ash_test/ash-signals/catch.tests @@ -0,0 +1,20 @@ +# avoid ugly warnings about signals not being caught +trap ":" USR1 USR2 + +"$THIS_SH" -c ' +trap "echo caught" USR2 +echo "sending USR2" +kill -USR2 $$ + +trap "" USR2 +echo "sending USR2" +kill -USR2 $$ + +trap "-" USR2 +echo "sending USR2" +kill -USR2 $$ + +echo "not reached" +' + +trap "-" USR1 USR2 |